Sun Position Calculator

Accurately determine the sun's position at any location and time with our free online calculator, ideal for astronomers, photographers, and solar energy project planning.

Request Feature / Support
30,432+
Total Calculations Run
< 15ms
Browser Execution Speed
100%
Client-Side Privacy
4.9 / 5.0
User Satisfaction
AI Web Tool Generator

Build Your Own Custom Web Calculator in Seconds

Type what tool or calculator you need below. Our AI will build it instantly for your site.

Popular ideas:
100% FREE • No Credit Card Required

About This Tool

The Sun Position Calculator is a powerful online tool designed to provide accurate solar position data including altitude, azimuth, and sunlight duration for any location and date. Using advanced solar algorithms, it helps astronomers, outdoor event organizers, and solar energy practitioners plan activities with confidence. Simply input your geographic coordinates, date, and time, and instantly receive real-time results. The tool is easy to use, mobile-friendly, and suitable for both casual users and professionals needing detailed solar data. Whether you're planning a photoshoot, installing solar panels, or studying solar patterns, this calculator provides the reliable information you need. Additional features include optional historical or future date calculations, and a visual sun path diagram for better understanding of solar movement.

How to Use

  1. Enter your latitude and longitude.
  2. Select the specific date and time.
  3. Click on the 'Calculate' button.
  4. View the results showing sun altitude, azimuth, and sunlight hours.
  5. Optionally, export data or view the sun path diagram for visualization.
How to use sun calculator

Frequently Asked Questions

Find Quick Answers

How accurate is this sun position calculator?
It uses well-established solar algorithms and data to provide highly accurate solar positions, suitable for most planning and research purposes.
Can I use it for past or future dates?
Yes, you can select any date within the tool's supported range to analyze past or projected sun positions.
Is the calculation affected by daylight saving time?
The tool accounts for timezone and daylight saving adjustments based on your selected location and time inputs.
Can I get a visual sun path diagram?
Yes, advanced versions include sun path visualizations which can be exported for presentations or analysis.
Does it include weather data?
No, this version focuses solely on sun position calculations and does not incorporate weather or cloud cover data.

Need to run multiple calculations?

Create a free account today to unlock unlimited daily runs, access advanced parameters, save your history, and request custom features.

Register Free Account

Related Tools

Other useful calculators and utilities you might like

Date & Time Tools

Spotify to MP3 Converter

Convert Spotify tracks and playlists to MP3 format instantly with our free online converter.

Date & Time Tools

Road Distance Calculator

Calculate the driving distance and travel time between two addresses with our free online road dista...

Date & Time Tools

Age Calculator

Calculate your exact age in years, months, and days from any birth date to any target date.

Date & Time Tools

Currency Converter

Convert currencies instantly with real-time exchange rates and historical data support.

Your Feedback Matters

Help Us to Improve